private List <PackageField> GetFields(TableReader reader)
{
List <PackageField> fields = new List <PackageField>();
int number = reader.ReadInt32(); //字段数量
for (int i = 0; i < number; ++i)
{
if (reader.ReadInt8() == 0) //基础类型
{
int type = reader.ReadInt8(); //基础类型索引
bool array = reader.ReadBool(); //是否是数组
fields.Add(new PackageField()
{
Index = i,
Name = "Value" + i,
Type = BasicUtil.GetType((BasicEnum)type).ScorpioName,
Array = array,
});
}
else //自定义类
{
string type = reader.ReadString(); //自定义类名称
bool array = reader.ReadBool(); //是否是数组
fields.Add(new PackageField()
{
Index = i,
Name = "Value" + i,
Type = type,
Array = array,
});
}
}
return(fields);
}
private void WriteField(TableWriter writer, object value, PackageField field)
{
var basic = BasicUtil.GetType(field.Type);
if (basic != null)
{
if (field.Array)
{
var list = value as ScriptArray;
if (Util.IsEmptyValue(list))
{
writer.WriteInt32(0);
}
else
{
int count = list.Count();
writer.WriteInt32(count);
for (int i = 0; i < count; ++i)
{
basic.WriteValue(writer, list.GetValue(i).ToString());
}
}
}
else
{
basic.WriteValue(writer, value.ToString());
}
}
else if (field.Enum)
{
if (field.Array)
{
var list = value as ScriptArray;
if (Util.IsEmptyValue(list))
{
writer.WriteInt32(0);
}
else
{
int count = list.Count();
writer.WriteInt32(count);
for (int i = 0; i < count; ++i)
{
writer.WriteInt32(GetEnumValue(field.Type, value.ToString()));
}
}
}
else
{
writer.WriteInt32(GetEnumValue(field.Type, value.ToString()));
}
}
else
{
WriteCustom(writer, value as ScriptArray, mCustoms[field.Type], field.Array);
}
}
/// <summary> 生成Table类的代码 </summary>
private void CreateTable(ProgramInfo info)
{
var str = info.GenerateTable.Generate(mPackage);
str = str.Replace("__TableName", TableClassName);
str = str.Replace("__DataName", DataClassName);
str = str.Replace("__KeyName", mKeyName);
str = str.Replace("__KeyType", BasicUtil.GetType(BasicEnum.INT32).GetCode(info.Code));
str = str.Replace("__MD5", GetClassMD5Code());
info.CreateFile(TableClassName, str);
}
protected override string Generate_impl()
{
var builder = new StringBuilder();
builder.Append($@"//本文件为自动生成，请不要手动修改
{ClassName} = [");
foreach (var field in Fields)
{
var languageType = field.GetLanguageType(Language);
languageType = field.IsEnum ? BasicUtil.GetType(BasicEnum.INT32).Name : languageType;
builder.Append($@"
/* {field.Comment} 默认值({field.Default}) */
{{ Index : {field.Index}, Name : ""{field.Name}"", Type : ""{languageType}"", Array : {field.IsArray.ToString().ToLower()}, Attribute : {field.AttributeString} }},
");
}
builder.Append(@"
]");
return(builder.ToString());
}
private void WriteFields(TableWriter writer, List <PackageField> fields)
{
writer.WriteInt32(fields.Count);
for (int i = 0; i < fields.Count; ++i)
{
var field = fields[i];
var basic = BasicUtil.GetType(field.Type);
if (basic != null)
{
writer.WriteByte(0);
writer.WriteByte((sbyte)basic.BasicIndex);
writer.WriteBool(field.Array);
}
else
{
writer.WriteByte(1);
writer.WriteString(field.Type);
writer.WriteBool(field.Array);
}
}
}
protected override string Generate_impl()
{
StringBuilder builder = new StringBuilder();
builder.Append(@"//本文件为自动生成，请不要手动修改
__ClassName = [");
foreach (var field in m_Fields)
{
string str = @"
{ Index = __Index, Name = ""__Name"", Type = ""__Type"", Array = __Array, Attribute = __Attribute }, /* __Note 默认值(__Default) */";
str = str.Replace("__Index", field.Index.ToString());
str = str.Replace("__Name", field.Name);
str = str.Replace("__Type", field.Enum ? BasicUtil.GetType(BasicEnum.INT32).ScorpioName : field.Type);
str = str.Replace("__Note", field.Comment);
str = str.Replace("__Attribute", field.Attribute != null ? field.Attribute.ToJson() : "{}");
str = str.Replace("__Default", field.Default);
str = str.Replace("__Array", field.Array ? "true" : "false");
builder.Append(str);
}
builder.Append(@"
]");
builder = builder.Replace("__ClassName", m_ClassName);
return(builder.ToString());
}
//生成data文件数据
private void Transform_impl()
{
int iColums = mMaxColumn; //数据列数
int iRows = mMaxRow; //数据行数
TableWriter writer = new TableWriter();
writer.WriteInt32(0); //写入行数(最后计算出有效数据然后写入)
writer.WriteString(GetClassMD5Code()); //写入文件MD5码
WriteFields(writer, mFields); //写入表结构
writer.WriteInt32(mUsedCustoms.Count); //写入用到的自定义类数量
foreach (var key in mUsedCustoms)
{
writer.WriteString(key);
WriteFields(writer, mCustoms[key]);
}
List <string> keys = new List <string>();
int count = 0;
for (int i = START_ROW; i < iRows; ++i)
{
string ID = "";
for (int j = 0; j < iColums; ++j)
{
string value = mDataTable[i][j];
var field = mFields[j];
try {
if (string.IsNullOrEmpty(value))
{
value = string.IsNullOrEmpty(field.Default) ? Util.EmptyString : field.Default; //数据为空设置为默认值
}
if (j == 0)
{
if (keys.Contains(value))
{
throw new Exception(string.Format("ID有重复项[{0}]", value));
}
else if (Util.IsEmptyString(value))
{
throw new Exception("ID字段不能为空");
}
ID = value;
keys.Add(value);
}
if (ExecuteField != null)
{
ExecuteField(field, ID, ref value);
}
var basic = BasicUtil.GetType(field.Type);
if (basic != null || field.Enum)
{
if (field.Array)
{
WriteField(writer, Util.ReadValue(mEnums, mDataTable[i].RowNumber, Util.GetLineName(j), value, false, true), field);
}
else
{
WriteField(writer, value, field);
}
}
else
{
WriteCustom(writer, Util.ReadValue(mEnums, mDataTable[i].RowNumber, Util.GetLineName(j), value, true, field.Array), mCustoms[field.Type], field.Array);
}
} catch (System.Exception ex) {
throw new SystemException(string.Format("[{0}]行[{1}]列出错 数据内容为[{2}] : {3}", mDataTable[i].RowNumber, Util.GetLineName(j), value, ex.ToString()));
}
}
count++;
}
writer.Seek(0);
writer.WriteInt32(count);
Create_impl(writer.ToArray());
}
public string GetCodeType(BasicEnum type)
{
var b = BasicUtil.GetType(type);
return(b != null?b.GetCode(m_Code) : type.ToString());
}
public string GetCodeType(string type)
{
var b = BasicUtil.GetType(type);
return(b != null?b.GetCode(m_Code) : type);
}
